package main

import "fmt"

func main() {
	var (
		a int     = 10
		b float64 = 2.56
		c int     = 30
	)
	//	a, b, c = 10, 3.24, 20
	fmt.Printf("a=%d, b=%f, c=%d\n", a, b, c)
	var d = 80
	fmt.Println("d=", d)
}
